. 2019 Aug 27;14(8):e0221755. doi: 10.1371/journal.pone.0221755

Table 1. Initial nutritive composition and COD (mean ± SD) of leachate used as media for duckweed growth.

Leachate Type	Nutrients concentration (mg L^-1)				COD (mg L^-1)
Leachate Type	TKN	NH₄-N	TP	o-PO₄^3--P	COD (mg L^-1)
Dumpsite	49.88±0.26	26.43±0.15	37.13±0.21	14.08±0.14	1527±2.42
Synthetic	46.56±0.24	24.32±0.15	42.65±0.22	16.02±0.16	1571±2.49